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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2017-05-11 12:35:05 +0200
committerSebastian Andrzej Siewior <bigeasy@linutronix.de>2017-05-11 12:35:05 +0200
commitb93fb88eaa064a499360afb16778adc266d41f1c (patch)
tree2ec1e0a7d112aa61de2cec9ff69298c6b1396fcb
parent0f4b5fecdb9c8a273d9575923a06d5c549a77e55 (diff)
downloadlinux-rt-b93fb88eaa064a499360afb16778adc266d41f1c.tar.gz
[ANNOUNCE] v4.9.27-rt17v4.9.27-rt17-patches
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
-rw-r--r--patches/NFSv4-replace-seqcount_t-with-a-seqlock_t.patch4
-rw-r--r--patches/block-shorten-interrupt-disabled-regions.patch10
-rw-r--r--patches/cgroups-use-simple-wait-in-css_release.patch6
-rw-r--r--patches/cond-resched-softirq-rt.patch2
-rw-r--r--patches/cpu-rt-rework-cpu-down.patch4
-rw-r--r--patches/drivers-block-zram-Replace-bit-spinlocks-with-rtmute.patch2
-rw-r--r--patches/drivers-zram-Don-t-disable-preemption-in-zcomp_strea.patch2
-rw-r--r--patches/drm-i915-drop-trace_i915_gem_ring_dispatch-onrt.patch2
-rw-r--r--patches/i915-bogus-warning-from-i915-when-running-on-PREEMPT.patch2
-rw-r--r--patches/introduce_migrate_disable_cpu_light.patch4
-rw-r--r--patches/latency-hist.patch2
-rw-r--r--patches/localversion.patch2
-rw-r--r--patches/lockdep-Fix-per-cpu-static-objects.patch2
-rw-r--r--patches/mips-disable-highmem-on-rt.patch2
-rw-r--r--patches/mm-memcontrol-do_not_disable_irq.patch10
-rw-r--r--patches/mm-memcontrol-mem_cgroup_migrate-replace-another-loc.patch2
-rw-r--r--patches/mm-rt-kmap-atomic-scheduling.patch2
-rw-r--r--patches/mm-workingset-do-not-protect-workingset_shadow_nodes.patch4
-rw-r--r--patches/net-move-xmit_recursion-to-per-task-variable-on-RT.patch2
-rw-r--r--patches/net-wireless-warn-nort.patch2
-rw-r--r--patches/oleg-signal-rt-fix.patch2
-rw-r--r--patches/posix-timers-thread-posix-cpu-timers-on-rt.patch2
-rw-r--r--patches/preempt-lazy-support.patch2
-rw-r--r--patches/ptrace-fix-ptrace-vs-tasklist_lock-race.patch2
-rw-r--r--patches/sched-delay-put-task.patch6
-rw-r--r--patches/sched-mmdrop-delayed.patch2
-rw-r--r--patches/sched-rt-mutex-wakeup.patch2
-rw-r--r--patches/signals-allow-rt-tasks-to-cache-one-sigqueue-struct.patch2
-rw-r--r--patches/softirq-split-locks.patch4
-rw-r--r--patches/timer-fd-avoid-live-lock.patch2
-rw-r--r--patches/usb-use-_nort-in-giveback.patch2
-rw-r--r--patches/x86-mce-timer-hrtimer.patch22
-rw-r--r--patches/x86-mce-use-swait-queue-for-mce-wakeups.patch6
33 files changed, 62 insertions, 62 deletions
diff --git a/patches/NFSv4-replace-seqcount_t-with-a-seqlock_t.patch b/patches/NFSv4-replace-seqcount_t-with-a-seqlock_t.patch
index d8bdf8b27099..47c94bdc0da4 100644
--- a/patches/NFSv4-replace-seqcount_t-with-a-seqlock_t.patch
+++ b/patches/NFSv4-replace-seqcount_t-with-a-seqlock_t.patch
@@ -57,7 +57,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
-@@ -2698,7 +2698,7 @@ static int _nfs4_open_and_get_state(stru
+@@ -2695,7 +2695,7 @@ static int _nfs4_open_and_get_state(stru
unsigned int seq;
int ret;
@@ -66,7 +66,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
ret = _nfs4_proc_open(opendata);
if (ret != 0)
-@@ -2736,7 +2736,7 @@ static int _nfs4_open_and_get_state(stru
+@@ -2733,7 +2733,7 @@ static int _nfs4_open_and_get_state(stru
if (d_inode(dentry) == state->inode) {
nfs_inode_attach_open_context(ctx);
diff --git a/patches/block-shorten-interrupt-disabled-regions.patch b/patches/block-shorten-interrupt-disabled-regions.patch
index 763d2d8e997a..6fcfdbc84dc8 100644
--- a/patches/block-shorten-interrupt-disabled-regions.patch
+++ b/patches/block-shorten-interrupt-disabled-regions.patch
@@ -47,7 +47,7 @@ Link: http://lkml.kernel.org/r/20110622174919.025446432@linutronix.de
--- a/block/blk-core.c
+++ b/block/blk-core.c
-@@ -3177,7 +3177,7 @@ static void queue_unplugged(struct reque
+@@ -3200,7 +3200,7 @@ static void queue_unplugged(struct reque
blk_run_queue_async(q);
else
__blk_run_queue(q);
@@ -56,7 +56,7 @@ Link: http://lkml.kernel.org/r/20110622174919.025446432@linutronix.de
}
static void flush_plug_callbacks(struct blk_plug *plug, bool from_schedule)
-@@ -3225,7 +3225,6 @@ EXPORT_SYMBOL(blk_check_plugged);
+@@ -3248,7 +3248,6 @@ EXPORT_SYMBOL(blk_check_plugged);
void blk_flush_plug_list(struct blk_plug *plug, bool from_schedule)
{
struct request_queue *q;
@@ -64,7 +64,7 @@ Link: http://lkml.kernel.org/r/20110622174919.025446432@linutronix.de
struct request *rq;
LIST_HEAD(list);
unsigned int depth;
-@@ -3245,11 +3244,6 @@ void blk_flush_plug_list(struct blk_plug
+@@ -3268,11 +3267,6 @@ void blk_flush_plug_list(struct blk_plug
q = NULL;
depth = 0;
@@ -76,7 +76,7 @@ Link: http://lkml.kernel.org/r/20110622174919.025446432@linutronix.de
while (!list_empty(&list)) {
rq = list_entry_rq(list.next);
list_del_init(&rq->queuelist);
-@@ -3262,7 +3256,7 @@ void blk_flush_plug_list(struct blk_plug
+@@ -3285,7 +3279,7 @@ void blk_flush_plug_list(struct blk_plug
queue_unplugged(q, depth, from_schedule);
q = rq->q;
depth = 0;
@@ -85,7 +85,7 @@ Link: http://lkml.kernel.org/r/20110622174919.025446432@linutronix.de
}
/*
-@@ -3289,8 +3283,6 @@ void blk_flush_plug_list(struct blk_plug
+@@ -3312,8 +3306,6 @@ void blk_flush_plug_list(struct blk_plug
*/
if (q)
queue_unplugged(q, depth, from_schedule);
diff --git a/patches/cgroups-use-simple-wait-in-css_release.patch b/patches/cgroups-use-simple-wait-in-css_release.patch
index b678bdbd76db..3a7950e615ee 100644
--- a/patches/cgroups-use-simple-wait-in-css_release.patch
+++ b/patches/cgroups-use-simple-wait-in-css_release.patch
@@ -52,7 +52,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
/*
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
-@@ -5040,10 +5040,10 @@ static void css_free_rcu_fn(struct rcu_h
+@@ -5041,10 +5041,10 @@ static void css_free_rcu_fn(struct rcu_h
queue_work(cgroup_destroy_wq, &css->destroy_work);
}
@@ -65,7 +65,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
struct cgroup_subsys *ss = css->ss;
struct cgroup *cgrp = css->cgroup;
-@@ -5086,8 +5086,8 @@ static void css_release(struct percpu_re
+@@ -5087,8 +5087,8 @@ static void css_release(struct percpu_re
struct cgroup_subsys_state *css =
container_of(ref, struct cgroup_subsys_state, refcnt);
@@ -76,7 +76,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
}
static void init_and_link_css(struct cgroup_subsys_state *css,
-@@ -5739,6 +5739,7 @@ static int __init cgroup_wq_init(void)
+@@ -5740,6 +5740,7 @@ static int __init cgroup_wq_init(void)
*/
cgroup_destroy_wq = alloc_workqueue("cgroup_destroy", 0, 1);
BUG_ON(!cgroup_destroy_wq);
diff --git a/patches/cond-resched-softirq-rt.patch b/patches/cond-resched-softirq-rt.patch
index d53bdadfad63..ea577960eb48 100644
--- a/patches/cond-resched-softirq-rt.patch
+++ b/patches/cond-resched-softirq-rt.patch
@@ -15,7 +15,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -3367,12 +3367,16 @@ extern int __cond_resched_lock(spinlock_
+@@ -3371,12 +3371,16 @@ extern int __cond_resched_lock(spinlock_
__cond_resched_lock(lock); \
})
diff --git a/patches/cpu-rt-rework-cpu-down.patch b/patches/cpu-rt-rework-cpu-down.patch
index 495b2da2d2b4..de79f1bbe981 100644
--- a/patches/cpu-rt-rework-cpu-down.patch
+++ b/patches/cpu-rt-rework-cpu-down.patch
@@ -56,7 +56,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -2474,6 +2474,10 @@ extern void do_set_cpus_allowed(struct t
+@@ -2478,6 +2478,10 @@ extern void do_set_cpus_allowed(struct t
extern int set_cpus_allowed_ptr(struct task_struct *p,
const struct cpumask *new_mask);
@@ -67,7 +67,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
#else
static inline void do_set_cpus_allowed(struct task_struct *p,
const struct cpumask *new_mask)
-@@ -2486,6 +2490,9 @@ static inline int set_cpus_allowed_ptr(s
+@@ -2490,6 +2494,9 @@ static inline int set_cpus_allowed_ptr(s
return -EINVAL;
return 0;
}
diff --git a/patches/drivers-block-zram-Replace-bit-spinlocks-with-rtmute.patch b/patches/drivers-block-zram-Replace-bit-spinlocks-with-rtmute.patch
index 40ced60b15a7..0af912539047 100644
--- a/patches/drivers-block-zram-Replace-bit-spinlocks-with-rtmute.patch
+++ b/patches/drivers-block-zram-Replace-bit-spinlocks-with-rtmute.patch
@@ -36,7 +36,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
if (!handle || zram_test_flag(meta, index, ZRAM_ZERO)) {
- bit_spin_unlock(ZRAM_ACCESS, &meta->table[index].value);
+ zram_unlock_table(&meta->table[index]);
- clear_page(mem);
+ memset(mem, 0, PAGE_SIZE);
return 0;
}
@@ -596,7 +598,7 @@ static int zram_decompress_page(struct z
diff --git a/patches/drivers-zram-Don-t-disable-preemption-in-zcomp_strea.patch b/patches/drivers-zram-Don-t-disable-preemption-in-zcomp_strea.patch
index f00d7ccf1cf5..b8c2ead205c2 100644
--- a/patches/drivers-zram-Don-t-disable-preemption-in-zcomp_strea.patch
+++ b/patches/drivers-zram-Don-t-disable-preemption-in-zcomp_strea.patch
@@ -77,7 +77,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
+ zstrm = zcomp_stream_get(zram->comp);
cmem = zs_map_object(meta->mem_pool, handle, ZS_MM_RO);
if (size == PAGE_SIZE) {
- copy_page(mem, cmem);
+ memcpy(mem, cmem, PAGE_SIZE);
} else {
- struct zcomp_strm *zstrm = zcomp_stream_get(zram->comp);
-
diff --git a/patches/drm-i915-drop-trace_i915_gem_ring_dispatch-onrt.patch b/patches/drm-i915-drop-trace_i915_gem_ring_dispatch-onrt.patch
index e15a00e7198a..bf041ca33200 100644
--- a/patches/drm-i915-drop-trace_i915_gem_ring_dispatch-onrt.patch
+++ b/patches/drm-i915-drop-trace_i915_gem_ring_dispatch-onrt.patch
@@ -46,7 +46,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
--- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
-@@ -1537,7 +1537,9 @@ execbuf_submit(struct i915_execbuffer_pa
+@@ -1489,7 +1489,9 @@ execbuf_submit(struct i915_execbuffer_pa
if (ret)
return ret;
diff --git a/patches/i915-bogus-warning-from-i915-when-running-on-PREEMPT.patch b/patches/i915-bogus-warning-from-i915-when-running-on-PREEMPT.patch
index ffcb9d1c29ff..898a270e27f0 100644
--- a/patches/i915-bogus-warning-from-i915-when-running-on-PREEMPT.patch
+++ b/patches/i915-bogus-warning-from-i915-when-running-on-PREEMPT.patch
@@ -18,7 +18,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
-@@ -12141,7 +12141,7 @@ void intel_check_page_flip(struct drm_i9
+@@ -12131,7 +12131,7 @@ void intel_check_page_flip(struct drm_i9
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
struct intel_flip_work *work;
diff --git a/patches/introduce_migrate_disable_cpu_light.patch b/patches/introduce_migrate_disable_cpu_light.patch
index 5eda023568c6..d9cc19231d80 100644
--- a/patches/introduce_migrate_disable_cpu_light.patch
+++ b/patches/introduce_migrate_disable_cpu_light.patch
@@ -89,7 +89,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
int nr_cpus_allowed;
cpumask_t cpus_allowed;
-@@ -1991,14 +1997,6 @@ static inline struct vm_struct *task_sta
+@@ -1995,14 +2001,6 @@ static inline struct vm_struct *task_sta
}
#endif
@@ -104,7 +104,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
#define TNF_MIGRATED 0x01
#define TNF_NO_GROUP 0x02
#define TNF_SHARED 0x04
-@@ -3516,6 +3514,31 @@ static inline void set_task_cpu(struct t
+@@ -3520,6 +3518,31 @@ static inline void set_task_cpu(struct t
#endif /* CONFIG_SMP */
diff --git a/patches/latency-hist.patch b/patches/latency-hist.patch
index af1c60ef6a3f..7f22a8a616af 100644
--- a/patches/latency-hist.patch
+++ b/patches/latency-hist.patch
@@ -236,7 +236,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
int start_pid;
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -1918,6 +1918,12 @@ struct task_struct {
+@@ -1922,6 +1922,12 @@ struct task_struct {
/* bitmask and counter of trace recursion */
unsigned long trace_recursion;
#endif /* CONFIG_TRACING */
diff --git a/patches/localversion.patch b/patches/localversion.patch
index 0cccc7790a5d..3dc62b40b5be 100644
--- a/patches/localversion.patch
+++ b/patches/localversion.patch
@@ -10,4 +10,4 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- /dev/null
+++ b/localversion-rt
@@ -0,0 +1 @@
-+-rt16
++-rt17
diff --git a/patches/lockdep-Fix-per-cpu-static-objects.patch b/patches/lockdep-Fix-per-cpu-static-objects.patch
index b795b1481c55..ebf40585fca8 100644
--- a/patches/lockdep-Fix-per-cpu-static-objects.patch
+++ b/patches/lockdep-Fix-per-cpu-static-objects.patch
@@ -80,7 +80,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
#endif /* CONFIG_SMP */
/* Boot processor state steps */
-@@ -1923,6 +1925,10 @@ void __init boot_cpu_init(void)
+@@ -1924,6 +1926,10 @@ void __init boot_cpu_init(void)
set_cpu_active(cpu, true);
set_cpu_present(cpu, true);
set_cpu_possible(cpu, true);
diff --git a/patches/mips-disable-highmem-on-rt.patch b/patches/mips-disable-highmem-on-rt.patch
index a8ebd9af5d46..3a4f8ac2ac56 100644
--- a/patches/mips-disable-highmem-on-rt.patch
+++ b/patches/mips-disable-highmem-on-rt.patch
@@ -11,7 +11,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
-@@ -2514,7 +2514,7 @@ config MIPS_ASID_BITS_VARIABLE
+@@ -2515,7 +2515,7 @@ config MIPS_ASID_BITS_VARIABLE
#
config HIGHMEM
bool "High Memory Support"
diff --git a/patches/mm-memcontrol-do_not_disable_irq.patch b/patches/mm-memcontrol-do_not_disable_irq.patch
index c92b398945dc..a4549a5955df 100644
--- a/patches/mm-memcontrol-do_not_disable_irq.patch
+++ b/patches/mm-memcontrol-do_not_disable_irq.patch
@@ -29,7 +29,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
/* Whether legacy memory+swap accounting is active */
static bool do_memsw_account(void)
{
-@@ -4553,12 +4556,12 @@ static int mem_cgroup_move_account(struc
+@@ -4555,12 +4558,12 @@ static int mem_cgroup_move_account(struc
ret = 0;
@@ -44,7 +44,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
out_unlock:
unlock_page(page);
out:
-@@ -5433,10 +5436,10 @@ void mem_cgroup_commit_charge(struct pag
+@@ -5435,10 +5438,10 @@ void mem_cgroup_commit_charge(struct pag
commit_charge(page, memcg, lrucare);
@@ -57,7 +57,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
if (do_memsw_account() && PageSwapCache(page)) {
swp_entry_t entry = { .val = page_private(page) };
-@@ -5492,14 +5495,14 @@ static void uncharge_batch(struct mem_cg
+@@ -5494,14 +5497,14 @@ static void uncharge_batch(struct mem_cg
memcg_oom_recover(memcg);
}
@@ -74,7 +74,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
if (!mem_cgroup_is_root(memcg))
css_put_many(&memcg->css, nr_pages);
-@@ -5837,6 +5840,7 @@ void mem_cgroup_swapout(struct page *pag
+@@ -5850,6 +5853,7 @@ void mem_cgroup_swapout(struct page *pag
{
struct mem_cgroup *memcg, *swap_memcg;
unsigned short oldid;
@@ -82,7 +82,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
VM_BUG_ON_PAGE(PageLRU(page), page);
VM_BUG_ON_PAGE(page_count(page), page);
-@@ -5877,12 +5881,16 @@ void mem_cgroup_swapout(struct page *pag
+@@ -5890,12 +5894,16 @@ void mem_cgroup_swapout(struct page *pag
* important here to have the interrupts disabled because it is the
* only synchronisation we have for udpating the per-CPU variables.
*/
diff --git a/patches/mm-memcontrol-mem_cgroup_migrate-replace-another-loc.patch b/patches/mm-memcontrol-mem_cgroup_migrate-replace-another-loc.patch
index dc902e74c660..2ff2b53ab10c 100644
--- a/patches/mm-memcontrol-mem_cgroup_migrate-replace-another-loc.patch
+++ b/patches/mm-memcontrol-mem_cgroup_migrate-replace-another-loc.patch
@@ -14,7 +14,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
-@@ -5657,10 +5657,10 @@ void mem_cgroup_migrate(struct page *old
+@@ -5659,10 +5659,10 @@ void mem_cgroup_migrate(struct page *old
commit_charge(newpage, memcg, false);
diff --git a/patches/mm-rt-kmap-atomic-scheduling.patch b/patches/mm-rt-kmap-atomic-scheduling.patch
index 72fe1464d1e0..d801994d7b89 100644
--- a/patches/mm-rt-kmap-atomic-scheduling.patch
+++ b/patches/mm-rt-kmap-atomic-scheduling.patch
@@ -229,7 +229,7 @@ Link: http://lkml.kernel.org/r/1311842631.5890.208.camel@twins
#include <asm/page.h>
#include <asm/ptrace.h>
-@@ -1980,6 +1981,12 @@ struct task_struct {
+@@ -1984,6 +1985,12 @@ struct task_struct {
int softirq_nestcnt;
unsigned int softirqs_raised;
#endif
diff --git a/patches/mm-workingset-do-not-protect-workingset_shadow_nodes.patch b/patches/mm-workingset-do-not-protect-workingset_shadow_nodes.patch
index 18c39b9d78f7..f8a0f682f839 100644
--- a/patches/mm-workingset-do-not-protect-workingset_shadow_nodes.patch
+++ b/patches/mm-workingset-do-not-protect-workingset_shadow_nodes.patch
@@ -137,8 +137,8 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
pr_info("workingset: timestamp_bits=%d max_order=%d bucket_order=%u\n",
timestamp_bits, max_order, bucket_order);
-- ret = list_lru_init_key(&workingset_shadow_nodes, &shadow_nodes_key);
-+ ret = list_lru_init_key(&__workingset_shadow_nodes, &shadow_nodes_key);
+- ret = __list_lru_init(&workingset_shadow_nodes, true, &shadow_nodes_key);
++ ret = __list_lru_init(&__workingset_shadow_nodes, true, &shadow_nodes_key);
if (ret)
goto err;
ret = register_shrinker(&workingset_shadow_shrinker);
diff --git a/patches/net-move-xmit_recursion-to-per-task-variable-on-RT.patch b/patches/net-move-xmit_recursion-to-per-task-variable-on-RT.patch
index 6172ea942ecf..77630445dca9 100644
--- a/patches/net-move-xmit_recursion-to-per-task-variable-on-RT.patch
+++ b/patches/net-move-xmit_recursion-to-per-task-variable-on-RT.patch
@@ -80,7 +80,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
struct net_device *dev_get_by_index_rcu(struct net *net, int ifindex);
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -1983,6 +1983,9 @@ struct task_struct {
+@@ -1987,6 +1987,9 @@ struct task_struct {
#ifdef CONFIG_DEBUG_ATOMIC_SLEEP
unsigned long task_state_change;
#endif
diff --git a/patches/net-wireless-warn-nort.patch b/patches/net-wireless-warn-nort.patch
index 7378bc00ac01..ad48bc535240 100644
--- a/patches/net-wireless-warn-nort.patch
+++ b/patches/net-wireless-warn-nort.patch
@@ -12,7 +12,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
-@@ -4180,7 +4180,7 @@ void ieee80211_rx_napi(struct ieee80211_
+@@ -4230,7 +4230,7 @@ void ieee80211_rx_napi(struct ieee80211_
struct ieee80211_supported_band *sband;
struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
diff --git a/patches/oleg-signal-rt-fix.patch b/patches/oleg-signal-rt-fix.patch
index bb037c793c87..3eda2adab467 100644
--- a/patches/oleg-signal-rt-fix.patch
+++ b/patches/oleg-signal-rt-fix.patch
@@ -76,7 +76,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
#endif
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -1696,6 +1696,10 @@ struct task_struct {
+@@ -1700,6 +1700,10 @@ struct task_struct {
sigset_t blocked, real_blocked;
sigset_t saved_sigmask; /* restored if set_restore_sigmask() was used */
struct sigpending pending;
diff --git a/patches/posix-timers-thread-posix-cpu-timers-on-rt.patch b/patches/posix-timers-thread-posix-cpu-timers-on-rt.patch
index 039620766952..32a164e087d2 100644
--- a/patches/posix-timers-thread-posix-cpu-timers-on-rt.patch
+++ b/patches/posix-timers-thread-posix-cpu-timers-on-rt.patch
@@ -42,7 +42,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
[PIDTYPE_PGID] = INIT_PID_LINK(PIDTYPE_PGID), \
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -1660,6 +1660,9 @@ struct task_struct {
+@@ -1664,6 +1664,9 @@ struct task_struct {
struct task_cputime cputime_expires;
struct list_head cpu_timers[3];
diff --git a/patches/preempt-lazy-support.patch b/patches/preempt-lazy-support.patch
index b161863aa892..29988d9da4c7 100644
--- a/patches/preempt-lazy-support.patch
+++ b/patches/preempt-lazy-support.patch
@@ -127,7 +127,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -3343,6 +3343,43 @@ static inline int test_tsk_need_resched(
+@@ -3347,6 +3347,43 @@ static inline int test_tsk_need_resched(
return unlikely(test_tsk_thread_flag(tsk,TIF_NEED_RESCHED));
}
diff --git a/patches/ptrace-fix-ptrace-vs-tasklist_lock-race.patch b/patches/ptrace-fix-ptrace-vs-tasklist_lock-race.patch
index b88b2ee3484c..283d59d9cb09 100644
--- a/patches/ptrace-fix-ptrace-vs-tasklist_lock-race.patch
+++ b/patches/ptrace-fix-ptrace-vs-tasklist_lock-race.patch
@@ -41,7 +41,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
#define task_contributes_to_load(task) \
((task->state & TASK_UNINTERRUPTIBLE) != 0 && \
(task->flags & PF_FROZEN) == 0 && \
-@@ -3360,6 +3357,51 @@ static inline int signal_pending_state(l
+@@ -3364,6 +3361,51 @@ static inline int signal_pending_state(l
return (state & TASK_INTERRUPTIBLE) || __fatal_signal_pending(p);
}
diff --git a/patches/sched-delay-put-task.patch b/patches/sched-delay-put-task.patch
index f1150e720189..f191cab38cc9 100644
--- a/patches/sched-delay-put-task.patch
+++ b/patches/sched-delay-put-task.patch
@@ -13,7 +13,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -1962,6 +1962,9 @@ struct task_struct {
+@@ -1966,6 +1966,9 @@ struct task_struct {
unsigned int sequential_io;
unsigned int sequential_io_avg;
#endif
@@ -23,7 +23,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
#ifdef CONFIG_DEBUG_ATOMIC_SLEEP
unsigned long task_state_change;
#endif
-@@ -2219,6 +2222,15 @@ extern struct pid *cad_pid;
+@@ -2223,6 +2226,15 @@ extern struct pid *cad_pid;
extern void free_task(struct task_struct *tsk);
#define get_task_struct(tsk) do { atomic_inc(&(tsk)->usage); } while(0)
@@ -39,7 +39,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
extern void __put_task_struct(struct task_struct *t);
static inline void put_task_struct(struct task_struct *t)
-@@ -2226,6 +2238,7 @@ static inline void put_task_struct(struc
+@@ -2230,6 +2242,7 @@ static inline void put_task_struct(struc
if (atomic_dec_and_test(&t->usage))
__put_task_struct(t);
}
diff --git a/patches/sched-mmdrop-delayed.patch b/patches/sched-mmdrop-delayed.patch
index 994d5ae9f843..6fff31ca17b3 100644
--- a/patches/sched-mmdrop-delayed.patch
+++ b/patches/sched-mmdrop-delayed.patch
@@ -35,7 +35,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
void __user *bd_addr;
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -2906,6 +2906,17 @@ static inline void mmdrop(struct mm_stru
+@@ -2910,6 +2910,17 @@ static inline void mmdrop(struct mm_stru
__mmdrop(mm);
}
diff --git a/patches/sched-rt-mutex-wakeup.patch b/patches/sched-rt-mutex-wakeup.patch
index 150aa270dc4a..7a84209e0aaf 100644
--- a/patches/sched-rt-mutex-wakeup.patch
+++ b/patches/sched-rt-mutex-wakeup.patch
@@ -25,7 +25,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
void *stack;
atomic_t usage;
unsigned int flags; /* per process flags, defined below */
-@@ -2698,6 +2699,7 @@ extern void xtime_update(unsigned long t
+@@ -2702,6 +2703,7 @@ extern void xtime_update(unsigned long t
extern int wake_up_state(struct task_struct *tsk, unsigned int state);
extern int wake_up_process(struct task_struct *tsk);
diff --git a/patches/signals-allow-rt-tasks-to-cache-one-sigqueue-struct.patch b/patches/signals-allow-rt-tasks-to-cache-one-sigqueue-struct.patch
index da30f95a815d..0a0c2a74dcac 100644
--- a/patches/signals-allow-rt-tasks-to-cache-one-sigqueue-struct.patch
+++ b/patches/signals-allow-rt-tasks-to-cache-one-sigqueue-struct.patch
@@ -17,7 +17,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -1685,6 +1685,7 @@ struct task_struct {
+@@ -1689,6 +1689,7 @@ struct task_struct {
/* signal handlers */
struct signal_struct *signal;
struct sighand_struct *sighand;
diff --git a/patches/softirq-split-locks.patch b/patches/softirq-split-locks.patch
index 0fae66228af2..4befc6bc0b19 100644
--- a/patches/softirq-split-locks.patch
+++ b/patches/softirq-split-locks.patch
@@ -172,7 +172,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* Are we in NMI context?
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
-@@ -1965,6 +1965,8 @@ struct task_struct {
+@@ -1969,6 +1969,8 @@ struct task_struct {
#endif
#ifdef CONFIG_PREEMPT_RT_BASE
struct rcu_head put_rcu;
@@ -181,7 +181,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
#endif
#ifdef CONFIG_DEBUG_ATOMIC_SLEEP
unsigned long task_state_change;
-@@ -2281,6 +2283,7 @@ extern void thread_group_cputime_adjuste
+@@ -2285,6 +2287,7 @@ extern void thread_group_cputime_adjuste
/*
* Per process flags
*/
diff --git a/patches/timer-fd-avoid-live-lock.patch b/patches/timer-fd-avoid-live-lock.patch
index 09ae935ca52a..31a9b1b5ea4a 100644
--- a/patches/timer-fd-avoid-live-lock.patch
+++ b/patches/timer-fd-avoid-live-lock.patch
@@ -16,7 +16,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
--- a/fs/timerfd.c
+++ b/fs/timerfd.c
-@@ -460,7 +460,10 @@ static int do_timerfd_settime(int ufd, i
+@@ -471,7 +471,10 @@ static int do_timerfd_settime(int ufd, i
break;
}
spin_unlock_irq(&ctx->wqh.lock);
diff --git a/patches/usb-use-_nort-in-giveback.patch b/patches/usb-use-_nort-in-giveback.patch
index 88e1dfeb452e..3f470e136b68 100644
--- a/patches/usb-use-_nort-in-giveback.patch
+++ b/patches/usb-use-_nort-in-giveback.patch
@@ -43,7 +43,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
-@@ -1761,9 +1761,9 @@ static void __usb_hcd_giveback_urb(struc
+@@ -1764,9 +1764,9 @@ static void __usb_hcd_giveback_urb(struc
* and no one may trigger the above deadlock situation when
* running complete() in tasklet.
*/
diff --git a/patches/x86-mce-timer-hrtimer.patch b/patches/x86-mce-timer-hrtimer.patch
index 7e7159a6e645..962744968ee7 100644
--- a/patches/x86-mce-timer-hrtimer.patch
+++ b/patches/x86-mce-timer-hrtimer.patch
@@ -34,7 +34,7 @@ fold in:
#include <linux/jump_label.h>
#include <asm/processor.h>
-@@ -1317,7 +1318,7 @@ void mce_log_therm_throt_event(__u64 sta
+@@ -1307,7 +1308,7 @@ void mce_log_therm_throt_event(__u64 sta
static unsigned long check_interval = INITIAL_CHECK_INTERVAL;
static DEFINE_PER_CPU(unsigned long, mce_next_interval); /* in jiffies */
@@ -43,7 +43,7 @@ fold in:
static unsigned long mce_adjust_timer_default(unsigned long interval)
{
-@@ -1326,32 +1327,18 @@ static unsigned long mce_adjust_timer_de
+@@ -1316,32 +1317,18 @@ static unsigned long mce_adjust_timer_de
static unsigned long (*mce_adjust_timer)(unsigned long interval) = mce_adjust_timer_default;
@@ -82,7 +82,7 @@ fold in:
iv = __this_cpu_read(mce_next_interval);
if (mce_available(this_cpu_ptr(&cpu_info))) {
-@@ -1374,7 +1361,7 @@ static void mce_timer_fn(unsigned long d
+@@ -1364,7 +1351,7 @@ static void mce_timer_fn(unsigned long d
done:
__this_cpu_write(mce_next_interval, iv);
@@ -91,7 +91,7 @@ fold in:
}
/*
-@@ -1382,7 +1369,7 @@ static void mce_timer_fn(unsigned long d
+@@ -1372,7 +1359,7 @@ static void mce_timer_fn(unsigned long d
*/
void mce_timer_kick(unsigned long interval)
{
@@ -100,7 +100,7 @@ fold in:
unsigned long iv = __this_cpu_read(mce_next_interval);
__restart_timer(t, interval);
-@@ -1397,7 +1384,7 @@ static void mce_timer_delete_all(void)
+@@ -1387,7 +1374,7 @@ static void mce_timer_delete_all(void)
int cpu;
for_each_online_cpu(cpu)
@@ -109,7 +109,7 @@ fold in:
}
static void mce_do_trigger(struct work_struct *work)
-@@ -1732,7 +1719,7 @@ static void __mcheck_cpu_clear_vendor(st
+@@ -1722,7 +1709,7 @@ static void __mcheck_cpu_clear_vendor(st
}
}
@@ -118,7 +118,7 @@ fold in:
{
unsigned long iv = check_interval * HZ;
-@@ -1741,16 +1728,17 @@ static void mce_start_timer(unsigned int
+@@ -1731,16 +1718,17 @@ static void mce_start_timer(unsigned int
per_cpu(mce_next_interval, cpu) = iv;
@@ -140,7 +140,7 @@ fold in:
mce_start_timer(cpu, t);
}
-@@ -2475,6 +2463,8 @@ static void mce_disable_cpu(void *h)
+@@ -2465,6 +2453,8 @@ static void mce_disable_cpu(void *h)
if (!mce_available(raw_cpu_ptr(&cpu_info)))
return;
@@ -149,7 +149,7 @@ fold in:
if (!(action & CPU_TASKS_FROZEN))
cmci_clear();
-@@ -2497,6 +2487,7 @@ static void mce_reenable_cpu(void *h)
+@@ -2487,6 +2477,7 @@ static void mce_reenable_cpu(void *h)
if (b->init)
wrmsrl(msr_ops.ctl(i), b->ctl);
}
@@ -157,7 +157,7 @@ fold in:
}
/* Get notified when a cpu comes on/off. Be hotplug friendly. */
-@@ -2504,7 +2495,6 @@ static int
+@@ -2494,7 +2485,6 @@ static int
mce_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu)
{
unsigned int cpu = (unsigned long)hcpu;
@@ -165,7 +165,7 @@ fold in:
switch (action & ~CPU_TASKS_FROZEN) {
case CPU_ONLINE:
-@@ -2524,11 +2514,9 @@ mce_cpu_callback(struct notifier_block *
+@@ -2514,11 +2504,9 @@ mce_cpu_callback(struct notifier_block *
break;
case CPU_DOWN_PREPARE:
smp_call_function_single(cpu, mce_disable_cpu, &action, 1);
diff --git a/patches/x86-mce-use-swait-queue-for-mce-wakeups.patch b/patches/x86-mce-use-swait-queue-for-mce-wakeups.patch
index 1cca142b1e64..6a9563ae89f2 100644
--- a/patches/x86-mce-use-swait-queue-for-mce-wakeups.patch
+++ b/patches/x86-mce-use-swait-queue-for-mce-wakeups.patch
@@ -68,7 +68,7 @@ Signed-off-by: Daniel Wagner <daniel.wagner@bmw-carit.de>
#include <linux/jump_label.h>
#include <asm/processor.h>
-@@ -1394,6 +1395,56 @@ static void mce_do_trigger(struct work_s
+@@ -1384,6 +1385,56 @@ static void mce_do_trigger(struct work_s
static DECLARE_WORK(mce_trigger_work, mce_do_trigger);
@@ -125,7 +125,7 @@ Signed-off-by: Daniel Wagner <daniel.wagner@bmw-carit.de>
/*
* Notify the user(s) about new machine check events.
* Can be called from interrupt context, but not from machine check/NMI
-@@ -1401,19 +1452,8 @@ static DECLARE_WORK(mce_trigger_work, mc
+@@ -1391,19 +1442,8 @@ static DECLARE_WORK(mce_trigger_work, mc
*/
int mce_notify_irq(void)
{
@@ -146,7 +146,7 @@ Signed-off-by: Daniel Wagner <daniel.wagner@bmw-carit.de>
return 1;
}
return 0;
-@@ -2555,6 +2595,10 @@ static __init int mcheck_init_device(voi
+@@ -2545,6 +2585,10 @@ static __init int mcheck_init_device(voi
goto err_out;
}